Branching tubes of metal for pipelines; Elbows of metal for pipes including those from alloy steel and titanium; Fittings of metal for pipes; Junctions of metal for pipes; Junctions of metal for pipes including those from alloy steel and titanium; Metal elbows for pipes; Metal junctions for pipes; Pipe coupling of metal; Rotating junctions of metal for pipes; Water-pipe valves of metal

Pliers; Whetstones; Hand tools, namely, hex keys wrenches; Hand tools, namely, ratchet wrenches; Hand tools, namely, scrapers; Hand tools, namely, socket wrenches; Hand tools, namely, wire nippers; Hand tools, namely, wire strippers; Wrenches; Hand-operated saws for cutting branches